30484635

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 50400768

約数和(自身を除く): 19916133

約数列:

[1, 3, 5, 15, 43, 129, 151, 215, 313, 453, 645, 755, 939, 1565, 2265, 4695, 6493, 13459, 19479, 32465, 40377, 47263, 67295, 97395, 141789, 201885, 236315, 708945, 2032309, 6096927, 10161545, 30484635]

約数ペア:

[(1, 30484635), (3, 10161545), (5, 6096927), (15, 2032309), (43, 708945), (129, 236315), (151, 201885), (215, 141789), (313, 97395), (453, 67295), (645, 47263), (755, 40377), (939, 32465), (1565, 19479), (2265, 13459), (4695, 6493)]